| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Julio Candelas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Contreras |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Simón Estrada |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Daniel Hurtado |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gerardo Mercado |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Miguel Morales |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Oscar Toledo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
USA